From 2b1319c85c94b7defef2ac2191bb50d773c81db4 Mon Sep 17 00:00:00 2001 From: aurel32 Date: Thu, 18 Dec 2008 22:44:04 +0000 Subject: User-mode GDB stub improvements - handle fork Close gdbserver in child processes, so that only one stub tries to talk to GDB at a time. Updated from an earlier patch by Paul Brook. Signed-off-by: Daniel Jacobowitz Signed-off-by: Aurelien Jarno git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6095 c046a42c-6fe2-441c-8c8c-71466251a162 --- linux-user/main.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'linux-user/main.c') diff --git a/linux-user/main.c b/linux-user/main.c index 52322d4a7f..238165f454 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -162,6 +162,7 @@ void fork_end(int child) pthread_cond_init(&exclusive_cond, NULL); pthread_cond_init(&exclusive_resume, NULL); pthread_mutex_init(&tb_lock, NULL); + gdbserver_fork(thread_env); } else { pthread_mutex_unlock(&exclusive_lock); pthread_mutex_unlock(&tb_lock); @@ -254,6 +255,9 @@ void fork_start(void) void fork_end(int child) { + if (child) { + gdbserver_fork(thread_env); + } } #endif -- cgit 1.4.1